/*
- * Copyright 2001-2006 Internet2
- *
+ * Copyright 2001-2009 Internet2
+ *
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
/**
* Application.cpp
- *
+ *
* Interface to a Shibboleth Application instance.
*/
#include "internal.h"
#include "Application.h"
+#include "SPRequest.h"
+#include "ServiceProvider.h"
+#include "attribute/Attribute.h"
+#include "remoting/ListenerService.h"
+
+#include <algorithm>
+#include <xmltooling/util/Threads.h>
using namespace shibsp;
+using namespace xmltooling;
using namespace std;
-pair<string,const char*> Application::getCookieNameProps(const char* prefix) const
+Application::Application(const ServiceProvider* sp) : m_sp(sp), m_lock(RWLock::create())
+{
+}
+
+Application::~Application()
+{
+ delete m_lock;
+}
+
+const ServiceProvider& Application::getServiceProvider() const
+{
+ return *m_sp;
+}
+
+const char* Application::getId() const
+{
+ return getString("id").second;
+}
+
+pair<string,const char*> Application::getCookieNameProps(const char* prefix, time_t* lifetime) const
{
static const char* defProps="; path=/";
-
+
+ if (lifetime)
+ *lifetime = 0;
const PropertySet* props=getPropertySet("Sessions");
if (props) {
+ if (lifetime) {
+ pair<bool,unsigned int> lt = props->getUnsignedInt("cookieLifetime");
+ if (lt.first)
+ *lifetime = lt.second;
+ }
pair<bool,const char*> p=props->getString("cookieProps");
if (!p.first)
p.second=defProps;
return make_pair(string(prefix) + p2.second,p.second);
return make_pair(string(prefix) + getHash(),p.second);
}
-
+
// Shouldn't happen, but just in case..
return pair<string,const char*>(prefix,defProps);
}
+
+void Application::clearHeader(SPRequest& request, const char* rawname, const char* cginame) const
+{
+ request.clearHeader(rawname, cginame);
+}
+
+void Application::setHeader(SPRequest& request, const char* name, const char* value) const
+{
+ request.setHeader(name, value);
+}
+
+string Application::getSecureHeader(const SPRequest& request, const char* name) const
+{
+ return request.getSecureHeader(name);
+}
+
+void Application::clearAttributeHeaders(SPRequest& request) const
+{
+ if (SPConfig::getConfig().isEnabled(SPConfig::OutOfProcess)) {
+ for (vector< pair<string,string> >::const_iterator i = m_unsetHeaders.begin(); i!=m_unsetHeaders.end(); ++i)
+ request.clearHeader(i->first.c_str(), i->second.c_str());
+ return;
+ }
+
+ m_lock->rdlock();
+ if (m_unsetHeaders.empty()) {
+ // No headers yet, so we have to request them from the remote half.
+ m_lock->unlock();
+ m_lock->wrlock();
+ if (m_unsetHeaders.empty()) {
+ SharedLock wrlock(m_lock, false);
+ string addr=string(getId()) + "::getHeaders::Application";
+ DDF out,in = DDF(addr.c_str());
+ DDFJanitor jin(in),jout(out);
+ out = getServiceProvider().getListenerService()->send(in);
+ if (out.islist()) {
+ DDF header = out.first();
+ while (header.isstring()) {
+ m_unsetHeaders.push_back(pair<string,string>(header.name(),header.string()));
+ header = out.next();
+ }
+ }
+ }
+ else {
+ m_lock->unlock();
+ }
+ m_lock->rdlock();
+ }
+
+ // Now holding read lock.
+ SharedLock unsetLock(m_lock, false);
+ for (vector< pair<string,string> >::const_iterator i = m_unsetHeaders.begin(); i!=m_unsetHeaders.end(); ++i)
+ request.clearHeader(i->first.c_str(), i->second.c_str());
+}